| 英文名称: | | 1,3-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol, dimethyl 1,4-benzenedicarboxylate and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) | | 1,4-Butanediol, dimethyl isophthalate, dimethyl terephthalate, .alpha.-hydro-.omega.-hydroxypoly (oxytetramethylene) polymer | | 1,4-Butanediol, dimethyl isophthalate, poly(oxytetramethylene), .alpha.-hydro-.omega.-hydroxy-, dimethyl terephthalate polyester | | 1,3-benzenedicarboxylic acid, dimethyl ester, polymerwith 1,4-butanediol, dimethyl 1,4-benzenedicarboxylate andalpha-hydro- omega -hydroxypoly(oxy-1,4-butanediyl) | | 1,3-Benzenedicarboxylic acid,dimethyl ester,polymer with 1,4-butanediol,dimethyl 1,4-benzenedicarboxylate and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) | | 1,4-Butanediol,dimethyl isophthalate,dimethyl terephthalate,.alpha.-hydro-.omega.-hydroxypoly(oxytetramethylene)polymer | | 1,4-Butanediol,dimethyl isophthalate,poly(oxytetramethylene),.alpha.-hydro-.omega.-hydroxy-,dimethyl terephthalate polyes |
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